package com.ypiao.ypiao_user_service.util;

import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsRequest;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsResponse;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.profile.DefaultProfile;
import com.aliyuncs.profile.IClientProfile;

/**
 * @author 公良羿
 * @date 2019/10/15 10:48
 * @Email:1465306392@qq.com
 */
public class SMSUtils {
    public static class SmsUtils {

        // 产品名称:云通信短信API产品,开发者无需替换
        static final String product = "Dysmsapi";
        // 产品域名,开发者无需替换
        static final String domain = "dysmsapi.aliyuncs.com";

        // TODO 此处需要替换成开发者自己的AK(在阿里云访问控制台寻找)
        static final String accessKeyId = "LTAI4Fis7VDnmFVYdMopk7BV";           // TODO 改这里
        static final String accessKeySecret = "X9p8ujeNLDPcjEbTMeMWsF5fHm1iFj"; // TODO 改这里



        public static SendSmsResponse sendSms(String telephone, String code) throws ClientException {

            // 可自助调整超时时间
            System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
            System.setProperty("sun.net.client.defaultReadTimeout", "10000");

            // 初始化acsClient,暂不支持region化
            IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
            DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
            IAcsClient acsClient = new DefaultAcsClient(profile);

            // 组装请求对象-具体描述见控制台-文档部分内容
            SendSmsRequest request = new SendSmsRequest();
            // 必填:待发送手机号
            request.setPhoneNumbers(telephone);
            // 必填:短信签名-可在短信控制台中找到
            request.setSignName("天霸动霸tua小组"); // TODO 改这里
            // 必填:短信模板-可在短信控制台中找到
            request.setTemplateCode("SMS_175530084");  // TODO 改这里
            // 可选:模板中的变量替换JSON串,如模板内容为"亲爱的用户,您的验证码为${code}"时,此处的值为
            request.setTemplateParam("{\"code\":\"" + code + "\"}");

            // 选填-上行短信扩展码(无特殊需求用户请忽略此字段)
            // request.setSmsUpExtendCode("90997");

            // 可选:outId为提供给业务方扩展字段,最终在短信回执消息中将此值带回给调用者
            request.setOutId("yourOutId");

            // hint 此处可能会抛出异常，注意catch
            SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);
            if(sendSmsResponse.getCode()!= null && sendSmsResponse.getCode().equals("OK")){
                System.out.println("短信发送成功！");
            }else {
                System.out.println("短信发送失败！");
            }
            return sendSmsResponse;
        }

        //以下为测试代码，随机生成验证码
        private static int newcode;
        public static int getNewcode() {
            return newcode;
        }
        public static void setNewcode(){
            newcode = (int)(Math.random()*100000)+100000;  //每次调用生成一次四位数的随机数
        }
        /*public static void main(String[] args) throws Exception {
            setNewcode();
            String code = Integer.toString(getNewcode());
            SendSmsResponse sendSms =sendSms("18771015984",code);//填写你需要测试的手机号码
            System.out.println("短信接口返回的数据----------------");
            System.out.println(getNewcode());
            System.out.println("Code=" + sendSms.getCode());
            System.out.println("Message=" + sendSms.getMessage());
            System.out.println("RequestId=" + sendSms.getRequestId());
            System.out.println("BizId=" + sendSms.getBizId());

        }*/

        //验证验证码
        public boolean checkSMS(String phone,String checkCode)throws Exception{
            setNewcode();
            String code = Integer.toString(getNewcode());
            SendSmsResponse sendSms =sendSms(phone,code);//填写你需要测试的手机号码
            if (sendSms.getCode().equals("OK")&&sendSms.getMessage().equals("OK")){
                if (code == checkCode){
                    return true;
                }else {
                    return false;
                }
            }
            return false;
        }
    }
}
